Monitoring: Add resource limits and requests

Package Owner Merge Request

Package Changes

Adds resource requests and limit to monitoring pod for guaranteed QoS

Links to all MRs that are associated with this change are required.

• https://repo1.dso.mil/platform-one/big-bang/apps/core/monitoring/-/merge_requests/65

Closes https://repo1.dso.mil/platform-one/big-bang/apps/core/policy/-/issues/92